@misc{indiciae82ed52e4074e,
  title = {Two genetically identical antigen-presenting cell clones display heterogeneity in antigen processing.},
  author = {M T Michalek and B Benacerraf and K L Rock},
  year = {1989},
  doi = {10.1073/pnas.86.9.3316},
  url = {https://pubmed.ncbi.nlm.nih.gov/2470101/},
  note = {Source identifier: 2470101}
}